Nokia CEO says devices in "different shapes, sizes and configurations" will be succeeding the Lumia 900

The Finnish giant's strategy with WP devices is to target different markets with different tailored propositions, depending on what it deems necessary for that market. In Europe, he said, LTE will play increasingly important role, but hasn't started to catch up yet the way it has in the US, so the Lumia 900 with LTE was first released for AT&T...